Madison County, Iowa's estimated population is 16,734 with a growth rate of 0.80% in the past year according to the most recent United States census data. Madison County, Iowa is the 47th largest county in Iowa. The 2010 Population was 15,739 and has seen a growth of 6.32% since this time.
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The highest rate of high school graduation is among asian people with a rate of 100.00%.
The highest rate of bachelors degrees is among asian people with a rate of 93.75%.
96.96% of Madison County, Iowa residents speak only English, while 3.04% speak other languages. The non-English language spoken by the largest group is Spanish, which is spoken by 1.69% of the population.
Overall Poverty Rate
Male Poverty Rate
Female Poverty Rate
The race most likely to be in poverty in Madison County, Iowa is Native, with 85.71% below the poverty level.
The race least likely to be in poverty in Madison County, Iowa is Multiple, with 0.52% below the poverty level.
The poverty rate among those that worked full-time for the past 12 months was 1.34%. Among those working part-time, it was 7.70%, and for those that did not work, the poverty rate was 12.18%.
Veteran Poverty Rate
Veteran Disability Rate
Labor Force Participation
Non citizens include legal permanent residents (green card holders), international students, temporary workers, humanitarian migrants, and illegal immigrants.
Born in Madison County, Iowa
99.17% of Madison County, Iowa residents were born in the United States, with 80.03% having been born in Iowa. 0.07% of residents are not US citizens. Of those not born in the United States, the largest percentage are from Asia.